Question

find the slope of the line that contains the following pair of points: (1, 2), (5, 2).
(1 point)
-1
0
4
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Explanation:

Step1: Recall the slope formula

The slope \( m \) between two points \( (x_1, y_1) \) and \( (x_2, y_2) \) is given by \( m=\frac{y_2 - y_1}{x_2 - x_1} \).

Step2: Identify the coordinates

Here, \( x_1 = 1 \), \( y_1 = 2 \), \( x_2 = 5 \), \( y_2 = 2 \).

Step3: Substitute into the formula

Substitute the values into the slope formula: \( m=\frac{2 - 2}{5 - 1} \).

Step4: Simplify the expression

Simplify the numerator and the denominator: \( m=\frac{0}{4}=0 \).

Answer:

0 (corresponding to the option "0")